Hiroshi (濱本浩) Hamamoto
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19
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
33
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
2
Countries visited ?
Italy
Japan
84,5%
Rank quotient ?This runner's calculation uses 19 eligible race(s): Σ(rank − 1) = 10 473; Σ finishers = 12 397. 10 473 / 12 397 × 100 = 84.48%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed19
Km — ultra races1 415 km
> 100 km2
Longest race112,0 km
16th Mt. Rocco Cannonball Run - 112 km Power — 25/3/2017
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road28,8%
Trail71,2%
Records
HISTORY
19 race(s)| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 25/3/2017 | 16th Mt. Rocco Cannonball Run - 112 km Power | 112,00 | ×3 |
| ✓ 2 | 1/9/2017 | 12ème Courmayeur-Champex-Chamonix (CCC) | 101,00 | ×3 |
| ✓ 3 | 16/7/2016 | 9th OSJ Ontake 100km Ultra Trail | 100,00 | ×3 |
| ✓ 4 | 18/7/2015 | 8th OSJ Ontake 100km Ultra Trail | 100,00 | ×3 |
| ✓ 5 | 26/4/2015 | 7th 100 km Ultra Maranic Osaka | 100,00 | ×3 |
| ✓ 6 | 26/4/2014 | 3rd Shizuoka to Yamanashi (STY) | 88,00 | ×2 |
| ✓ 7 | 15/3/2015 | 2nd Izu Trail Journey | 72,00 | ×2 |
| ✓ 8 | 9/12/2018 | 5th Izu Trail Journey | 71,70 | ×2 |
| ✓ 9 | 11/12/2016 | 3rd Izu Trail Journey | 71,70 | ×2 |
| ✓ 10 | 13/10/2013 | 21st Hasetsune Cup - Japan Mountain Endurance Race | 71,50 | ×2 |
| ✓ 11 | 24/4/2016 | 8th 70 km Ultra Maranic Osaka | 70,00 | ×2 |
| ✓ 12 | 21/4/2013 | 5th 70 km Ultra Maranic Osaka | 70,00 | ×2 |
| ✓ 13 | 14/10/2018 | 2nd Kohechi Trail Journey | 57,80 | ×1 |
| ✓ 14 | 22/10/2016 | 15th Mt. Rocco Cannonball Run - 56 km Night Speed | 56,00 | ×1 |
| ✓ 15 | 27/3/2016 | 14th Mt. Rocco Cannonball Run - 56 km Speed | 56,00 | ×1 |
| ✓ 16 | 20/5/2018 | 5th Kobo Trail 2018 | 55,70 | ×1 |
| ✓ 17 | 22/5/2016 | 3rd Kobo Trail 2016 | 55,70 | ×1 |
| ✓ 18 | 24/5/2015 | 2nd Kobo Trail 2015 | 55,70 | ×1 |
| ✓ 19 | 7/10/2012 | 6th Madarao Forest Trails 50km | 50,00 | ×1 |